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Contents
require 'spec_helper'
describe Frodo::Properties::Decimal do
let(:subject) { Frodo::Properties::Decimal.new('Decimal', '678.90325') }
it { expect(subject.type).to eq('Edm.Decimal') }
it { expect(subject.value).to eq(BigDecimal('678.90325')) }
it { expect(subject.url_value).to eq('678.90325') }
it { expect { subject.value = BigDecimal((7.9 * (10**28)), 2) + 1 }.to raise_error(ArgumentError) }
it { expect { subject.value = BigDecimal((-7.9 * (10**28)), 2) - 1 }.to raise_error(ArgumentError) }
it { expect { subject.value = BigDecimal((3.4 * (10**-28)), 2) * 3.14151 + 5 }.to raise_error(ArgumentError) }
describe '#value=' do
it 'allows BigDecimal to be set' do
subject.value = BigDecimal('19.89043256')
expect(subject.value).to eq(BigDecimal('19.89043256'))
end
it 'allows string value to be set' do
subject.value = '19.89043256'
expect(subject.value).to eq(BigDecimal('19.89043256'))
end
it 'ignores invalid characters' do
subject.value = '123.4-foobar-5'
expect(subject.value).to eq(BigDecimal('123.4'))
end
it 'inteprets anything that is not a number as 0' do
expect{ subject.value = 'foobar' }. to raise_error ArgumentError
end
it 'does not allow values outside a certain range' do
expect { subject.value = 'Infinity' }.to raise_error(ArgumentError)
end
describe 'lenient validation' do
let(:subject) do
Frodo::Properties::Decimal.new('Decimal', '678.90325', strict: false)
end
it 'ignores invalid values' do
subject.value = 'Infinity'
expect(subject.value).to eq(BigDecimal('Infinity'))
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems